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PyAPNS – a Python library for interacting with the Apple Push Notification service

Author: Simon Whitaker at Seems that this project was no longer available when I am writing this post. Don’t know why.. but I just know that my webdev team is stilling using this great tool to make Push Notification on Apple devices. Hereby the guidance for running it up. Copy the pushmail.tar.gz to this location: /etc/postfix/pushmail…..

Học Regular Expression dễ dàng hơn với RegexOne

Regular Expression là gì? Regular Expression (biểu thức chính quy – Regex) là một chuỗi kí tự đặc biệt được dùng làm mẫu (pattern) để so khớp với một chuỗi nào đó. Hầu hết các ngôn ngữ lập trình đều cung cấp cho lập trình viên các thư viện hoặc hàm để làm việc với…

SysDev (System Development) JD

More things in the JD need to be learned as quickly as possible!!! What the hell is “Chef vs. Puppet vs. Ansible vs. SaltStack vs. Fabric vs. Docker“??? Find the article: “Deployment Management Tools: Chef vs. Puppet vs. Ansible vs. SaltStack vs. Fabric”; and read it.

To keep ssh connection alive

By default, Amazon AWS usually drops your connection after only 60 seconds of inactivity, so this option will ping the server every 50 seconds and keep you connected indefinitely.. not sure!!! You have 02 options: option #1. you can set a keep alive option in your ~/.ssh/config file on your computer’s home dir; or option…

Numix Theme for Ubuntu

No matter what user interface environment that you are using, Numix Theme is just a very simple linux theme, but pretty beautiful to experience… $ sudo add-apt-repository ppa:numix/ppa -y $ sudo apt-get update $ sudo apt-get install numix-gtk-theme numix-icon-theme-circle -y Make sure that you already have Unity Tweak Tools, then open Unity Tweak Tools and set…